本帖最后由 coocar 于 2015-10-14 01:20 编辑
Thinkpad T450s windows 10 64位专业版 设置充电阈值
升级到windows10 64位后,之前win8的注册修改阈值已经不能使用了。(T450S是这样,不知道其他的型号是否)
即使用兼容模式安装power manager 后,每次重启会失效,需要重新设置一次。实在是很麻烦。
这个帖子并不重复。
扒了很久论坛,才在美国的联想论坛找到方法。用这个方法可以不用安装那个不兼容的PM,而且重启也有效。
个人愚见,可以导出2个注册表,一个是设置好的,一个是没有设置的。这样一键按注册表设置也是提方便的。
链接 :https://forums.lenovo.com/t5/Windows-10/Windows-10-charges-T450s-to-100-charging-threshold-not-respected/td-p/2138913
Charging thresholds working on Windows 10!
Just reporting back to say that I managed to get the battery charging thresholds to work under Windows 10 by editing the registry settings.
First Install the latest "Thinkpad Settings dependency" package (3.0.0.9) and "Lenovo power management driver" (1.67.10.17). After this, Windows update asked me to install something called "Lenovo PM device". I did.
Next head over to the registry and edit the ChargeStartControl, ChargeStartPercentage, ChargeStopControl and ChargeStopPercentage keys under:
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Lenovo\PWRMGRV\Data
ChargeStartControl and ChargeStopControl should both be decimal 1.
ChargeStartPercentage and ChargeStopPercentage should be the threshold values you want(make sure it's decimal).
Next repeat the same steps for the each battery listed under
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Lenovo\PWRMGRV\ConfKeys\Data\[your_battery_serialno]
Create the keys if they are not present. I had to add the keys for ChargeStartPercentage and ChargeStopPercentage here.
Restart the system to allow the settings to take effect.
------------------------------------------------------------------------------------------------------------------
翻译一下:
先安装
"Thinkpad Settings dependency" package (3.0.0.9)
"Lenovo power management driver" (1.67.10.17).
我安装了更加新的版本,没有问题。
打开注册表:
(win+R)输入 Regedit 按回车
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Lenovo\PWRMGRV\Data
修改这4个值:
ChargeStartControl,
ChargeStartPercentage,
ChargeStopControl
ChargeStopPercentage
ChargeStartControl, ChargeStopControl 改为 10进制 的数字1
ChargeStartPercentage, 改为你想要的起始充电电池百分比(记得是 10进制)
ChargeStopPercentage, 改为你想要的结束充电电池百分比 (记得是 10进制)
然后再分别打开(注意是分别,因为你有2块电池):
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Lenovo\PWRMGRV\ConfKeys\Data\[你电池的SN]
再重复上面的步骤修改4个键值。然后重启。亲测有效。
Tips,记得备份一下注册表
|